Main Board (Uf-4500); Main Board (1) - Panasonic UF-5500 Service Manual

UF-5500 / 4500

14.3. Main Board (UF-4500)

14.3.1. Main Board (1)

1
A
SDMD[0-15]
B
2:2B
SDLDM0
2:2C
SDLDM1
2:2C
NSDCS
2:2C
SDBA1
2:2C
SDBA0
2:2B
NSDCAS
2:2C
NSDRAS
2:2B
NSDWE
2:2C
SDCKE
2:2C
SDCLK
C
MODEM JTAG
+3.3V
4A;4:1B
RING
UARTTX
4:3F
HSSPMUTE2
UARTRX
3:2C
MMA
D
3:2C
MMXA
3:2C
MMB
3:2C
MMXB
3:5B
FANON1
4:4D
HSSPMUTE
3:6A;3:6B
CRM0
3:6B;3:6C
CRM1
3:6A;3:6C
CRM2
3:6A;3:6C
CRM3
3:6B;3:6C
CRM4
3:6B;3:6C
CRM5
3:6C
ADFMEN
3:6B
CRMEN
4:7C
CIDRLY
2:8D
XLANRST
4:6D
SPMUTE
3:3A
NLDEN
3:3A
NAPC
E
3:6B
PWD
3:2D
HTRCTL
3:4A
THRMSTR0
3:2E;3:5C
THRMSTR1
3:4A;4:1D
DAOUT
+3.3V
+3.3V
IC301
1 DS 5
VDD
2
VSS
3 NC 4
F
OUT
2
IC300
SDMD[0]
T1 FRMD0 A14
SDMD0
SDMD[1]
T2 FRMD1 B14
SDMD1
SDMD[2] U1 FRMD2 C14
SDMD2
SDMD[3]
U2 FRMD3 A15
SDMD3
SDMD[4] V1
FRMD4 B15
SDMD4
SDMD[5]
V2 FRMD5 D15
SDMD5
SDMD[6]
W1 FRMD6 C15
SDMD6
SDMD[7] W2 FRMD7 A16
SDMD7
SDMD[8]
AA1 FRMA0 B16
SDMD8
SDMD[9] AA2
FRMA1 D16
SDMD9
SDMD[10]
AB1 FRMA2 C16
SDMD10
SDMD[11]
AB2 FRMA3 A17
SDMD11
SDMD[12] AC1
FRMA4 B17
SDMD12
SDMD[13]
AC2 FRMA5 C17
SDMD13
SDMD[14]
AD1 FRMA6 A18
SDMD14
SDMD[15]
AD2 FRMA7 B18
SDMD15
1 8 F1 FRMA8 D18
SDMD16
2 F2
RA321 7 FRMA9 C18
SDMD17
47k 3 6 G1 FRMA10 A19
SDMD18
4 5 G2 FRMA11 A21
SDMD19
1 8 H1 FRMA12 B21
SDMD20
RA322 2 7 H2 FRMA13 D21
SDMD21
3 J1
47k 6 FRMA14 C21
SDMD22
4 5 J2 FRMA15 A22
SDMD23
1 8 L1 FRMA16 B22
SDMD24
2 7 L2 FRMA17 A23
RA323
SDMD25
47k 3 6 M1 FRMA18 C22
SDMD26
M2
4 5 FRMA19 B23
SDMD27
1 8 N1 FRMA20 A24
SDMD28
RA324 2 7 N2 FRMA21 B24
SDMD29
47k 3 6 P1 FRMA22 A25
SDMD30
4 5 P2 FRMA23 C23
SDMD31
E1
FRMA24 E24
SDUDM0
R1 NFRCE A13
SDUDM1
R2 NFROE B13
SDLDM0
AE1 NFRWE C13
SDLDM1
P3
NSDCS
H3 SDMA0 L4
NSDCS2
M4 SDMA1 L3
SDBA1
N3 SDMA2 J4
SDBA0
T3
SDMA3 J3
NSDCAS
T4 SDMA4 AC3
NSDRAS
U3 SDMA5 AB3
NSDWE
V3 SDMA6 AA4
SDCKE
Y2 SDMA7 AA3
SDCLK
K2
SDMA8 Y3
SDCLK2
SDMA9 W4
+3.3V
SDMA10 M3
R3 SDMA11 W3
BZVDD33
R302 F49.9 R4 SDMA12 V4
BZRST33
TP
Cordless
IC300
I/O 3
M24 U24
C_RTS IO34 IO0
L26 U25
C_RXD IO35 IO1
L25 G24
IO36 IO2
C_CTS
L23 F26
IO37 IO3
L24 J26
IO38 IO4
K26 J25
IO39 IO5
J23
K25
IO40 IO6
K24 U26
IO41 IO7
A12 T24
IO42/MMA IO8
B12 T23
IO43/MMXA IO9
D12 T25
IO44/MMB IO10
T26
C12
IO45/MMXB IO11
A11 R24
IO46/OPMA IO12
B11 R23
IO47/OPMXA IO13
D11 R25
IO48/OPMB IO14
C11 R26
IO49/OPMXB IO15
P24
A10
IO50/CRM0 IO16
B10 P25
IO51/CRM1 IO17
C10 P26
IO52/CRM2 IO18
A9 N26
IO53/CRM3 IO20
B9 H26
IO54/CRM4 IO21
C9 N25
IO55/CRM5 IO22
D9 N24
IO56/ADFMEN IO23
A8 F23
IO57/CRMEN IO24
G26 M26
IO58 IO25
G25 M25
IO59 IO26
F25 J24
IO60 IO27
F24 H25
IO61 IO28
H24 A7
IO62 IO29
B7
H23
IO63 IO30
E26 C7
IO64 IO31
EYECLK
E25 D7
EYEDAT IO65 IO32
D26 M23
IO66 IO33
AF20
B8
MMPWR SCIO0
C8 AE20
OPMPWR SCIO1
D8 AC20
CRMPWR SCIO2
AD19 AD20
HTRCTL SCIO3/EXSEN0
AF21
SCIO4/EXSEN1
AE21
SCIO5/EXSEN2
C19 AC21
THRMSTR0 SCIO6/EXSEN3
D19 AD21
THRMSTR1 SCIO7
B20 AF22
TONE SCIO12
AE22
SCIO13
A20 AF23
THRMAVDD SCIO14
B19 AD22
THRMAVSS SCIO15
W23
SCIO16
C20 W24
TONEAVDD SCIO17
D20 W25
TONEAVSS SCIO18
W26
SCIO19/EXSEN4
AC11 V23
TEST SCIO20
AD11 V24
CLKSEL SCIO21
AC18 V25
NWDTRST SCIO22
AD18 V26
NRST SCIO23
G23
SCIO24
XSYSRST
5C;2:2E;3:2E
3
2:4E
FRMD[0-7]
1 8 FRMD[0]
2:2F
FRMD[1] FRMA[0-23]
2 7
RA320 3 6 FRMD[2]
47
4 5 FRMD[3]
8 FRMD[4]
1
2 7 FRMD[5]
RA319 3 6 FRMD[6]
47 4 5 FRMD[7]
FRMA[0]
FRMA[1]
5 4
RA318 6 3 FRMA[2]
47 FRMA[3]
7 2
FRMA[4]
8 1
FRMA[5]
5 4
FRMA[6]
RA317 6 3
47
7 2 FRMA[7]
FRMA[8]
8 1
FRMA[9]
5 4
RA316 6 3 FRMA[10]
47 FRMA[11]
7 2
8 FRMA[12]
1
FRMA[13]
5 4
FRMA[14]
RA315 6 3
47
7 2 FRMA[15]
FRMA[16]
8 1
FRMA[17]
5 4
FRMA[18]
RA314 6 3
47 FRMA[19]
7 2
R309 8 1 47 FRMA[20]
FRMA[21]
R308 47
FRMA[22]
R307 47
FRMA[23]
R306 NC
( )
R369 47 2:2F
NFRCE
R367 47 2:2F
NFROE
R368
47 2:2E
NFRWE
SDMA[0]
SDMA[1]
SDMA[2]
SDMA[3]
SDMA[4]
SDMA[5]
SDMA[6]
SDMA[7]
SDMA[8]
SDMA[9]
SDMA[10]
SDMA[11]
SDMA[12]
2:1B
SDMA[0-12]
4:7E
HOOK
4:6A
EXTRLY
3:2B
POLCLK
3:2B
POLON
3:2E
CHG
3:2F
DEV
3:2F
TRS
+3.3V
3:7E
SNPICK
3:7E
SNREG
3:2F
HVERR
3:3A
NVIDEO
3:2B
NREADY
4:3E
CNGMUTE
L345 15AG102 3:4A
KSTART
L347 15AG102 3:4A
KTXD
L344 15AG102 3:4A
KSCLK
L346 15AG102 3:4A
OPERST
C_TXD
3:5C
REGIST
3:5C
PICK
3:5B
FANDET1
3:5C
POUT
3:5C
TNR
3:8D
DOCU
3:8D
RPS
3:5C
FANDET2
3:2F
TOPCVR
3:5C
PSTART
3:5F
RESOLUTION
R304 100
3:3A
NHSYNC
UF-4500 SCHEMATIC DIAGRAM (MAIN BOARD No.1) (1/3)
262
4
CRM0
CRM1
CRM2
CRM3
CRM4
CRM5
(1-2 Phase excitation)
TP_CHKSEL
5
1/3
1
-1